Finding the Fourth Proportional to 14,915.02, 22,358.55 and 5,047.39

Step by Step Solution

1. Step 1: Write the proportion equation
   14,915.02 : 22,358.55 = 5,047.39 : x
2. Step 2: Convert to fraction form
   14,915.02/22,358.55 = 5,047.39/x
3. Step 3: Cross multiply
   14,915.02x = 22,358.55 × 5,047.39
4. Step 4: Simplify right side
   14,915.02x = 112,852,209.89
5. Step 5: Solve for x
   x = 112,852,209.89/14,915.02
6. Step 6: Final answer
   x = 7,566.35